See, what I want to know is ...
Okay, in the movie I know What you Did Last Summer, yes, yes, thriller it is I know.
Couple of things ...
1 - Why the fuck would you scream at the top of your lungs when you're trying to HIDE from someone? Do you WANT them to find you?
2 - If you're stuck on a boat with a madman, why wouldn't you just jump off the fucking boat? I mean really? How hard a decision is that? I don't think a normal person would just run around on the boat looking for something flimsy with which to splatter said mad man ... I think a normal person would jump off the damn boat.
Maybe it's just me. Dunno.